Unlike others in the series, this focuses on death and destruction. The amazing technology is just in passing. Not good for children… Ooops, it seems I need to have a 50 word minimum review. So, as I said, if you are interested in train crashes, you may like this. But if you have young boys who are fascinated by trains, you won't want them to see this: they will think train crashes are common and may never wish to ride a train again!